47045722

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{353}}^1\times {\mathrm{1801}}^1$

素因数の和:2193

約数の個数: 16

約数和(自身を含む): 72721512

約数和(自身を除く): 25675790

約数列:

[1, 2, 37, 74, 353, 706, 1801, 3602, 13061, 26122, 66637, 133274, 635753, 1271506, 23522861, 47045722]

約数ペア:

[(1, 47045722), (2, 23522861), (37, 1271506), (74, 635753), (353, 133274), (706, 66637), (1801, 26122), (3602, 13061)]